Orange rubber Blow-Off Cap by Ansul® (sold in pack of 6) for covering nozzles on fire suppression systems. Blow-Off caps are typically required in accordance with manufacturer instructions to keep the nozzle tip orifice free of cooking grease build-up, keeping the system in proper working order thus greatly reducing the risk of serious fire damage.
The R-102 Blow-Off Cap is compatible with the following fire suppression systems:
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